Shenzhen-the Digital Technology Co., Ltd. of Hong Kong in China's foreign joint ventures, 2002Year joint venture in Hong Kong by the Hong Kong and Macao Alliance Group Co., Ltd. and Shenzhen Lan Kwang Technology Co., Ltd. (Lan Kwang Technology Co., Ltd. was listed companies under the Gansu Province Electronics Company, the top 100 domestic electronics enterprises) in Shenzhen Sino-foreign joint ventures.

Enterprises to develop and operate mainly household electrical appliances, but also the world's leading brands'Sherwod 'Lion-long sound in China's only general agent, lion and dragon audio 60Years of history, the global home theater amplifier 35%-40%Of the product is the development and production of the factory by the lion, is currently the largest and most advanced power amplifier production base.

Hong Kong and Macao Group as early as 80Era is engaged in the introduction of foreign audio technology products business, early and blue light, Panda, Sanda, Dalian recording equipment factory and other large enterprises engaged in the audio industry-based electronic business, Hong Kong and Macao Group engaged in the audio industry for nearly three decades time.

2011Hong Kong and Macao in the Group acquired the blue-ray technology in Shenzhen, the Digital Technology Co., Ltd. of the shares after a Hong Kong foreign joint ventures, the company mainly engaged in two categories: The first category: Lion Home audio brand products, is also ''Sherwood 'Lion and dragon sound distributor in China. The second category is: SHABA Audio brand to the development of mini-Bluetooth stereo, desktop and landing Bluetooth-based audio.

Whether it is Sherwood Home theater products, or SHABA Mini-Bluetooth stereo, the company uphold the concept of 'let the sound into the soul'